diff options
Diffstat (limited to 'xmlIO.c')
-rw-r--r-- | xmlIO.c | 11 |
1 files changed, 11 insertions, 0 deletions
@@ -3315,6 +3315,16 @@ xmlOutputBufferWriteEscape(xmlOutputBufferPtr out, const xmlChar *str, cons = len; chunk = (out->buffer->size - out->buffer->use) - 1; + /* + * make sure we have enough room to save first, if this is + * not the case force a flush, but make sure we stay in the loop + */ + if (chunk < 40) { + nbchars = 0; + oldwritten = -1; + goto flush; + } + /* * first handle encoding stuff. */ @@ -3360,6 +3370,7 @@ xmlOutputBufferWriteEscape(xmlOutputBufferPtr out, const xmlChar *str, if ((nbchars < MINLEN) && (len <= 0)) goto done; +flush: if (out->writecallback) { /* * second write the stuff to the I/O channel |